CN205496145U - Boats and ships cavitation washing dish - Google Patents
Boats and ships cavitation washing dish Download PDFInfo
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- CN205496145U CN205496145U CN201620249683.9U CN201620249683U CN205496145U CN 205496145 U CN205496145 U CN 205496145U CN 201620249683 U CN201620249683 U CN 201620249683U CN 205496145 U CN205496145 U CN 205496145U
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Abstract
The utility model discloses a boats and ships cavitation washing dish, including the pushing hands frame, the disc casing, the hollow rotating shaft, spray tube for the washing, high pressure liquid input tube and for propulsion spray tube, the top of disc casing is equipped with a plurality of water inlets, the top at the disc casing is erect in the pushing hands, the hollow rotating shaft is established on the disc casing, the spray tube is established in the disc casing and is linked together with the hollow rotating shaft for the washing, the tip that washs with the spray tube is equipped with the turbine nozzle, high pressure liquid input tube is linked together with the hollow rotating shaft respectively and is located the top of disc casing with the spray tube with impeing, high pressure liquid input tube and propulsion are with being equipped with the control valve on the spray tube respectively, still install a rail guard on the opening of disc casing. The utility model discloses in the cleaning process, through the protection of rail guard, can separate with the washing part that has the irregular face of small size with spray tube and turbine nozzle, avoid the condition about being stumbled with spray tube and turbine nozzle appearing wasing, the cleaning efficiency is improved and the parts damages owing to the collision arouses can be avoided.
Description
Technical field
This utility model relates to a kind of device being carried out boats and ships, especially a kind of boats and ships cavitation cleaning dish.
Background technology
Shipping cleaning is that technical difficulty is bigger and the industry of great market potential.China this industry technical research also in extremely fall behind state.Present stage is used in the world hydraulic pressure cleaning brush in-convenience in use, efficiency low (especially fouling organism is grown serious surface), have the biggest damage environment is produced to pollute to cleaned object surface and coating.Cavitation jet technology is most potential method emerging on current cleaning industry, but there is also many problems on the equipment cleaned under water, as cleaning efficiency is low, is difficult to operation, poor sealing performance, the defects such as equipment failure rate is high.
The Chinese invention patent of Application No. 201110046757.0, it discloses a kind of underwater cavitation cleaning disc for ship, it is to be made up of pushing hands frame, plate-like housing, hollow rotating shaft, cleaning jet pipe, high pressure liquid input pipe and propelling jet pipe, the top of plate-like housing is provided with multiple water inlet, pushing hands is erected at the top of plate-like housing and is connected with plate-like housing, hollow rotating shaft is located on plate-like housing, being connected in cleaning jet pipe is located at plate-like housing and with hollow rotating shaft, the end of cleaning jet pipe is provided with turbine nozzle；High pressure liquid input pipe is connected with hollow rotating shaft respectively with propelling jet pipe and is positioned at the top of plate-like housing, and high pressure liquid input pipe and propelling jet pipe are respectively equipped with control valve.This invention has the advantages that cleaning efficiency height, stable performance, fault rate are extremely low and safe and reliable, but in use, during if the parts (such as rudder for ship, rudderpost, anchor etc.) on boats and ships with the irregular face of little area are cleaned, the irregular face of little area easily stumbles cleaning jet pipe and turbine nozzle, accordingly, it would be desirable to clean time careful attention, otherwise can affect cleaning efficiency, even can damage parts, reduce service life.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, it is provided that a kind of simple in construction, the boats and ships cavitation cleaning dish of length in service life, uses this boats and ships cavitation cleaning dish can be carried out the parts on boats and ships with the irregular face of little area.
To achieve these goals, the technical solution adopted in the utility model is: a kind of boats and ships cavitation cleaning dish, including pushing hands frame, plate-like housing, hollow rotating shaft, cleaning jet pipe, high pressure liquid input pipe and propelling jet pipe, the top of plate-like housing is provided with multiple water inlet, pushing hands is erected at the top of plate-like housing and is connected with plate-like housing, hollow rotating shaft is located on plate-like housing, it is connected in cleaning jet pipe is located at plate-like housing and with hollow rotating shaft, the end of cleaning jet pipe is provided with turbine nozzle, high pressure liquid input pipe is connected with hollow rotating shaft respectively with propelling jet pipe and is positioned at the top of plate-like housing, it is respectively equipped with control valve on high pressure liquid input pipe and propelling jet pipe, it is characterized in that: on the opening of described plate-like housing, be also equipped with a guard rail.
Further, described guard rail is I-shaped shape, and two ends are fixed with the edge of opening of described plate-like housing respectively and are connected.
Further, described cleaning jet pipe is provided with 2.
Further, the top of described plate-like housing is provided with into water adjustable plate, and water inlet adjustable plate is provided with the through hole corresponding with the water inlet on plate-like housing, and water inlet adjustable plate is close to the upper surface of plate-like housing.The one end of described propelling jet pipe is provided with nozzle.Described plate-like housing is provided with the buoyancy material bed of material, and buoyancy size is equal with the gravity of self.
Further, described plate-like housing is provided with pulley.
The beneficial effects of the utility model are: simple in construction, length in service life and applied widely.By arranging guard rail on plate-like shell nozzle, in cleaning process, by the protection of guard rail, the parts with the irregular face of little area can be separated with cleaning jet pipe and turbine nozzle, avoid the occurrence of cleaning jet pipe and situation that turbine nozzle is stumbled, it is effectively improved cleaning efficiency, and is avoided that in cleaning process the parts damages caused due to collision.
Accompanying drawing explanation
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the upward view shown in Fig. 1.
Fig. 3 is the top view shown in Fig. 1.
Detailed description of the invention
As Figure 1-3, this utility model one boats and ships cavitation cleaning dish, constitute including pushing hands frame 1, plate-like housing 2, hollow rotating shaft 3, cleaning jet pipe 4, high pressure liquid input pipe 5 and propelling jet pipe 6, the top of plate-like housing 2 is provided with multiple water inlet, pushing hands frame 1 is located at the top of plate-like housing 2 and is connected with plate-like housing 2, and the one end of hollow rotating shaft 3 passes from the centre bore of plate-like housing 2；Described cleaning jet pipe 4 has four, in each cleaning jet pipe 4 is located at plate-like housing 2 and is connected with hollow rotating shaft 3, and the end of cleaning jet pipe 4 is provided with turbine nozzle 13；High pressure liquid input pipe 5 is connected with hollow rotating shaft 3 with propelling jet pipe 6 respectively by connector 14 and is positioned at the top of plate-like housing 2, and connector 14 is arranged on hollow rotating shaft 3 by bearing, and when hollow rotating shaft 3 rotates, connector 14 is fixed；It is respectively equipped with control valve 8 on high pressure liquid input pipe 5 and propelling jet pipe 6.Being also equipped with a guard rail 15 on the opening of plate-like housing 2, this guard rail 15 is in I-shaped shape, and two ends are fixed with the edge of opening of plate-like housing respectively and are connected.
Further, the top of above-mentioned plate-like housing 2 is provided with into water adjustable plate 9, and described water inlet adjustable plate 9 is provided with the through hole corresponding with the water inlet on plate-like housing, and water inlet adjustable plate 9 is close to the upper surface of plate-like housing 2.When the through hole intake on adjustable plate 9 complete with the water inlet on plate-like housing corresponding time, current are maximum, when the through hole on adjustable plate 9 of intaking staggers completely with the water inlet on plate-like housing, are closed the water inlet on plate-like housing during correspondence the most up and down.The effect of water inlet adjustable plate is strong according to dirt attaching property, it is difficult to when removing under normal speed, is adjusted water inlet adjustable plate, water inlet is turned down, the absorption affinity that so can make plate-like housing is bigger, makes cleaning device translational speed slower, thus realizes the purpose of removing thorough to dirt.
Above-mentioned plate-like housing 2 is provided with the buoyancy material bed of material, and the buoyancy size of underwater cavitation cleaning disc for ship is equal with the gravity of self.Make cleaning dish be in neutral buoyancy in water, considerably improve the runnability of cleaning dish and reduce the labor intensity of operator.
The bottom of above-mentioned plate-like housing 2 is provided with three pulleys, including two fixed blocks 10 and an angle pulley 12.One end at propelling jet pipe 6 is provided with nozzle 11.
Operation principle of the present utility model is: during work, uses the buoyant material 7 that can produce equal buoyancy according to the weight of cleaning dish, makes cleaning dish be in neutral buoyancy in water.Supercharging power set are connected with high pressure liquid input pipe 5.Underwater cleaning device is put in water by underwater cleaning staff, starts power set, and underwater cleaning device is attached to other body surfaces to be cleaned in position that boats and ships are in water or water.Open the high voltage control threshold switch on high pressure liquid input pipe 5, the highly pressurised liquid that power set produce is after hollow rotating shaft 3, cleaning jet pipe, spouting from turbine nozzle 13, under the effect of anti-jet power, turbine nozzle 13 drives hollow rotating shaft 3 to rotate, so that plate-like housing 2 adsorbs at scavenger surface, rotate generation cavitation simultaneously and body surface is cleaned scale removal, jet is tried to get to the heart of a matter from cleaning and is formed negative pressure in injection makes dish and adsorb on cleaned material surface, by the adjustment to water inlet size, and reach the control to cleaning dish absorption affinity size.When needing mobile, open the control valve on propelling jet pipe 6, highly pressurised liquid ejects from nozzle 11, motive force is formed in water, absorption cleaning dish pulley on scavenger surface is made slowly to move, underwater cleaning operator hold the pushing hands frame 1 being connected on cleaning dish, control the direction of advance of cleaning dish by observing the distribution situation of display surface dirt.
In cleaning process, by the protection of guard rail 15, it is possible to the parts with the irregular face of little area are separated with cleaning jet pipe 4 and turbine nozzle 13, it is to avoid the situation that cleaning jet pipe 4 and turbine nozzle 13 are stumbled occurs.
Finally should be noted that; above content is only in order to illustrate the technical solution of the utility model; rather than the restriction to this utility model protection domain; simple modification that the technical solution of the utility model is carried out by those of ordinary skill in the art or equivalent, all without departing from the spirit and scope of technical solutions of the utility model.
Claims (7)
1. a boats and ships cavitation cleaning dish, including pushing hands frame, plate-like housing, hollow rotating shaft, cleaning jet pipe, high pressure liquid input pipe and propelling jet pipe, the top of plate-like housing is provided with multiple water inlet, pushing hands is erected at the top of plate-like housing and is connected with plate-like housing, hollow rotating shaft is located on plate-like housing, it is connected in cleaning jet pipe is located at plate-like housing and with hollow rotating shaft, the end of cleaning jet pipe is provided with turbine nozzle, high pressure liquid input pipe is connected with hollow rotating shaft respectively with propelling jet pipe and is positioned at the top of plate-like housing, it is respectively equipped with control valve on high pressure liquid input pipe and propelling jet pipe, it is characterized in that: on the opening of described plate-like housing, be also equipped with a guard rail.
Boats and ships cavitation cleaning dish the most according to claim 1, it is characterised in that: described guard rail is I-shaped shape, and two ends are fixed with the edge of opening of described plate-like housing respectively and are connected.
Boats and ships cavitation cleaning dish the most according to claim 1 and 2, it is characterised in that: described cleaning jet pipe is provided with 2.
Boats and ships cavitation cleaning dish the most according to claim 3, it is characterized in that: the top of described plate-like housing is provided with into water adjustable plate, water inlet adjustable plate is provided with the through hole corresponding with the water inlet on plate-like housing, and water inlet adjustable plate is close to the upper surface of plate-like housing.
Boats and ships cavitation cleaning dish the most according to claim 3, it is characterised in that: the one end of described propelling jet pipe is provided with nozzle.
Boats and ships cavitation cleaning dish the most according to claim 3, it is characterised in that: described plate-like housing is provided with the buoyancy material bed of material, and buoyancy size is equal with the gravity of self.
Boats and ships cavitation cleaning dish the most according to claim 3, it is characterised in that: described plate-like housing is provided with pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620249683.9U CN205496145U (en) | 2016-03-29 | 2016-03-29 | Boats and ships cavitation washing dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620249683.9U CN205496145U (en) | 2016-03-29 | 2016-03-29 | Boats and ships cavitation washing dish |
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| Publication Number | Publication Date |
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| CN205496145U true CN205496145U (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620249683.9U Active CN205496145U (en) | 2016-03-29 | 2016-03-29 | Boats and ships cavitation washing dish |
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| CN (1) | CN205496145U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051955A (en) * | 2017-06-28 | 2017-08-18 | 青岛炬荣工程科技有限公司 | A kind of floatage-type negative-pressure adsorption washer |
| CN107813912A (en) * | 2017-06-06 | 2018-03-20 | 信盈船舶生态洁净技术（控股）有限公司 | Underwater cavitating jet cleaning systems |
| CN111530869A (en) * | 2020-04-30 | 2020-08-14 | 山东省科学院自动化研究所 | Underwater cleaning device and underwater robot system |
-
2016
- 2016-03-29 CN CN201620249683.9U patent/CN205496145U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107813912A (en) * | 2017-06-06 | 2018-03-20 | 信盈船舶生态洁净技术（控股）有限公司 | Underwater cavitating jet cleaning systems |
| CN107813912B (en) * | 2017-06-06 | 2019-02-22 | 信盈船舶生态洁净技术（控股）有限公司 | Underwater cavitating jet cleaning systems |
| CN107051955A (en) * | 2017-06-28 | 2017-08-18 | 青岛炬荣工程科技有限公司 | A kind of floatage-type negative-pressure adsorption washer |
| CN111530869A (en) * | 2020-04-30 | 2020-08-14 | 山东省科学院自动化研究所 | Underwater cleaning device and underwater robot system |
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| C14 | Grant of patent or utility model | ||
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